Chrome Plating Services
At Rapid Protos, we provide professional chrome plating services for custom-manufactured parts, delivering excellent corrosion resistance, improved surface hardness, and a visually stunning finish. With advanced plating equipment and a highly skilled team, we ensure your parts meet both functional and aesthetic requirements.
What is Chrome Plating?
Chrome plating is an electroplating process that deposits a thin layer of chromium onto the surface of a metal or plastic part. This layer enhances the part’s durability, wear resistance, and appearance. Chrome plating can be applied as decorative chrome (for aesthetics) or hard chrome (for functional performance).
Why Chrome Plate?
Chrome plating offers multiple benefits, making it a popular choice across industries:
Corrosion Resistance – Protects against rust and oxidation.
High Hardness – Increases surface wear resistance.
Smooth & Glossy Finish – Enhances the part’s appearance with a mirror-like surface.
Low Friction – Reduces wear between moving parts.
Longer Service Life – Extends the lifespan of parts in demanding environments.
Chrome Plating Performance Parameters
| Parameter | Typical Value |
|---|---|
| Coating Thickness | 0.005 – 0.25 mm |
| Surface Hardness | 800 – 1,000 HV |
| Maximum Operating Temperature | Up to 400°C |
| Corrosion Resistance | Over 200 hours in salt spray test |
| Surface Roughness (Ra) | ≤ 0.1 μm |
| Wear resistance | High to very high |
Detail of Chrome Plating Parts
Materials Suitable for Chrome Plating
| Material Type | Common Grades / Types |
|---|---|
| Steel | Carbon steel, alloy steel, tool steel |
| Stainless Steel | 304, 316, 410, 420 |
| Aluminum | 6061, 7075 |
| Copper & Brass | C11000, C36000 |
| Plastic (special) | ABS, PC (requires pre-treatment) |
Applications of Chrome-Plated Parts
Chrome plating is widely used in various industries and for many types of parts:
Automotive – Bumpers, grilles, exhaust pipes, rims
Motorcycles & Bicycles – Handlebars, frames, forks
Industrial Equipment – Hydraulic cylinders, pistons, molds
Aerospace – Landing gear components, actuators
Consumer Products – Kitchen fixtures, bathroom accessories, tools
Our Chrome Plating Project Examples
